STMicroelectronics Precision Precision Voltage Reference 2.048V 1% SOT323-5L, LM4040DECT-2.0

Bulk discount available

Subtotal (1 pack of 5 units)*

R 115,66

(exc. VAT)

R 133,01

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • Plus 485 unit(s) shipping from 02 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Pack*
5 - 5R 23.132R 115.66
10 - 95R 22.554R 112.77
100 - 245R 21.878R 109.39
250 - 495R 21.002R 105.01
500 +R 20.162R 100.81

*price indicative

Packaging Options:
RS stock no.:
244-3177
Mfr. Part No.:
LM4040DECT-2.0
Manufacturer:
STMicroelectronics
Find similar products by selecting one or more attributes.
Select all

Brand

STMicroelectronics

Nominal Voltage

2.048V

Package Type

SOT323-5L

Reference Type

Precision

Initial Accuracy

1%

Mounting Type

Surface Mount

The STMicroelectronics offers a low power and high accuracy shunt voltage reference providing a stable output voltage over the industrial temperature range (-40 to +125 °C). The very low operating current is a key advantage for power restricted designs. This is very stable and can be used in a broad range of application conditions.

Ultra low operating current 10 μA at 25 °C

High precision

Very low LF noise typ.10 μ Vp-p

Stable when used with capacitive loads

70 ppm/°C max. temperature coefficient

Related links